Update app.py

app.py

@@ -1,5 +1,5 @@
 import streamlit as st
-from pypdf import PdfReader          # <-- Correct import for pypdf package
+from pypdf import PdfReader
 from docx import Document
 from PIL import Image
 import requests
@@ -134,6 +134,5 @@ if uploaded_file:
                 with open(audio_file, "rb") as audio:
                     audio_bytes = audio.read()
                     st.audio(audio_bytes, format="audio/mp3")
-                os.remove(audio_file)
 else:
-    st.info("Please provide a valid Google Drive link to load syllabus.")
+    st.info("Please paste a valid Google Drive link to load your syllabus file.")